Multiferroic epitaxial Pb(Fe1/2Nb1/2)O-3 thin films: A relaxor ferroelectric/weak ferromagnet with a variable structure

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dc.contributorVirginia Techen
dc.contributor.authorYan, Lien
dc.contributor.authorLi, Jiefangen
dc.contributor.authorSuchicital, Carlos T. A.en
dc.contributor.authorViehland, Dwight D.en
dc.contributor.departmentMaterials Science and Engineering (MSE)en
dc.date.accessed2014-01-17en
dc.date.accessioned2014-01-28T18:00:16Zen
dc.date.available2014-01-28T18:00:16Zen
dc.date.issued2006-09-01en
dc.description.abstractThe authors report the structural, ferroelectric, and ferromagnetic properties of Pb(Fe1/2Nb1/2)O-3 epitaxial thin layers grown on (001), (110), and (111) SrTiO3 substrates by pulsed-laser deposition; films were of sufficient resistivity to enable high-field P-E measurements. Findings are as follows: epitaxial strain results in (i) a dramatic increase in the spontaneous polarization P-s; (ii) a lattice structure that is dependent on substrate orientation; (iii) a slim-loop P-E response and relaxor ferroelectric characteristics in the dielectric constant, both of which are nearly independent of crystallographic orientation; and (iv) a weak ferromagnetic moment, which is dependent on epitaxial mismatch. (c) 2006 American Institute of Physics.en
dc.description.sponsorshipDepartment of Energyen
dc.description.sponsorshipAir Force Office of Scientific Researchen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationYan, Li; Li, Jiefang; Suchicital, Carlos; et al., "Multiferroic epitaxial Pb(Fe1/2Nb1/2)O-3 thin films: A relaxor ferroelectric/weak ferromagnet with a variable structure," Appl. Phys. Lett. 89, 132913 (2006); http://dx.doi.org/10.1063/1.2357926en
dc.identifier.doihttps://doi.org/10.1063/1.2357926en
dc.identifier.issn0003-6951en
dc.identifier.urihttp://hdl.handle.net/10919/25193en
dc.identifier.urlhttp://scitation.aip.org/content/aip/journal/apl/89/13/10.1063/1.2357926en
dc.language.isoen_USen
dc.publisherAIP Publishingen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectIron niobate filmsen
dc.subjectCrystalsen
dc.subjectPhysicsen
dc.titleMultiferroic epitaxial Pb(Fe1/2Nb1/2)O-3 thin films: A relaxor ferroelectric/weak ferromagnet with a variable structureen
dc.title.serialApplied Physics Lettersen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten

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